A Define Series ITX case designed for silent computing with sound dampening and ModuVent technologyUser-friendly construction with superior cable management and compatibility for full-size components Flexible storage options with room for up to 4 drivesAccommodates a variety of radiator sizes and includes brackets for reservoir and pump mountingFeatures two Dynamic Series fans - 1 GP-12 and 1 GP-14 - with an adapter included for motherboards with limited fan headersFeaturing an open interior allowing an unobstructed airflow path from the front of the case to the rear exhaustEasy-to-clean filters on the top and bottom, spanning the PSU position, with the bottom filter ejecting from the front for easy-access.